Number of patients receiving additional treatment | Mean number of treatments (SD) | Median number of treatments (IQR) | |
---|---|---|---|
Non-responders | 63 | 2.9 (1.5) | 3 (2–4) |
Responders | 29 | 2.7 (1.4) | 2 (2–3) |
Intervention | 44 | 2.6 (1.5) | 2 (1–3) |
Control | 48 | 3.1 (1.5) | 3 (2–4) |
Males | 38 | 2.6 (1.5) | 2 (1–3) |
Females | 54 | 3.0 (1.5) | 3 (2–4) |
Total | 92 | 2.8 (1.5) | 3 (2–4) |